Abdominal exercise device frame



FIG. 1 is a front view of the abdominal exercise device frame of thepresent invention;

FIG. 2 is a left side view of the abdominal exercise device frame ofFIG. 1;

FIG. 3 is a right side view of the abdominal exercise device frame ofFIG. 1;

FIG. 4 is a top view of the abdominal exercise device frame of FIG. 1;

FIG. 5 is a back view of the abdominal exercise device frame of FIG. 1,the bottom being plain and unornamental; and,

FIG. 6 is a front, top, right side perspective view of the abdominalexercise device frame as shown in FIG. 1.

The ornamental design for an abdominal exercise device frame, as shownand described.